package com.sh.dao;

import java.util.List;
import java.util.Map;

import com.sh.entity.Teacher;



public interface TeacherDao {
	List<Map<String, Object>> getAll(Map<String , Object> map);
	Integer getCount();
	Integer insertTeacher(Teacher teacher);
	Integer updateTeacher(Teacher teacher);
	Integer deleteTeacher(Integer tid);
}
